common/action_macro.h

   1 /*
   2 Copyright 2013 Jun Wako <wakojun@gmail.com>
   3
   4 This program is free software: you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation, either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16 */
  17 #ifndef ACTION_MACRO_H
  18 #define ACTION_MACRO_H
  19 #include <stdint.h>
  20 #include <avr/pgmspace.h>
  21
  22
  23 #define MACRO_NONE  0
  24 #define MACRO(...) ({ static const macro_t __m[] PROGMEM = { __VA_ARGS__ }; &__m[0]; })
  25
  26
  27 typedef uint8_t macro_t;
  28
  29
  30 #ifndef NO_ACTION_MACRO
  31 void action_macro_play(const macro_t *macro_p);
  32 #else
  33 #define action_macro_play(macro)
  34 #endif
  35
  36
  37
  38 /* Macro commands
  39  *   code(0x04-73)                      // key down(1byte)
  40  *   code(0x04-73) | 0x80               // key up(1byte)
  41  *   { KEY_DOWN, code(0x04-0xff) }      // key down(2bytes)
  42  *   { KEY_UP,   code(0x04-0xff) }      // key up(2bytes)
  43  *   WAIT                               // wait milli-seconds
  44  *   INTERVAL                           // set interval between macro commands
  45  *   END                                // stop macro execution
  46  *
  47  * Ideas(Not implemented):
  48  *   modifiers
  49  *   system usage
  50  *   consumer usage
  51  *   unicode usage
  52  *   function call
  53  *   conditionals
  54  *   loop
  55  */
  56 enum macro_command_id{
  57     /* 0x00 - 0x03 */
  58     END                 = 0x00,
  59     KEY_DOWN,
  60     KEY_UP,
  61
  62     /* 0x04 - 0x73 (reserved for keycode down) */
  63
  64     /* 0x74 - 0x83 */
  65     WAIT                = 0x74,
  66     INTERVAL,
  67
  68     /* 0x84 - 0xf3 (reserved for keycode up) */
  69
  70     /* 0xf4 - 0xff */
  71 };
  72
  73
  74 /* TODO: keycode:0x04-0x73 can be handled by 1byte command  else 2bytes are needed
  75  * if keycode between 0x04 and 0x73
  76  *      keycode / (keycode|0x80)
  77  * else
  78  *      {KEY_DOWN, keycode} / {KEY_UP, keycode}
  79 */
  80 #define DOWN(key)       KEY_DOWN, (key)
  81 #define UP(key)         KEY_UP, (key)
  82 #define TYPE(key)       DOWN(key), UP(key)
  83 #define WAIT(ms)        WAIT, (ms)
  84 #define INTERVAL(ms)    INTERVAL, (ms)
  85
  86 /* key down */
  87 #define D(key)          DOWN(KC_##key)
  88 /* key up */
  89 #define U(key)          UP(KC_##key)
  90 /* key type */
  91 #define T(key)          TYPE(KC_##key)
  92 /* wait */
  93 #define W(ms)           WAIT(ms)
  94 /* interval */
  95 #define I(ms)           INTERVAL(ms)
  96
  97 /* for backward comaptibility */
  98 #define MD(key)         DOWN(KC_##key)
  99 #define MU(key)         UP(KC_##key)
 100
 101
 102 #endif /* ACTION_MACRO_H */